International Conference on Emanations in Mordern Engineering Science & Management (ICEMESM-2018)

ISSN: 2395-1303 http://www.ijetjournal.org Page 1

“FABRICATION OFCENTRIFUGAL PUMP FOR

REGENERATION ENERGY” Swapnil V. Ganthale

1, Rakesh R. lambat

2, Aniket E.Samrit

3, Akash J. salkharwade

4 ,Santosh P. Alone

5.

1BE Department of Mechanical MPCOE Bhilewada ,Bhandara, India

2BE Department of Mechanical MPCOE Bhilewada , Bhandara, India.

3BE Department of Mechanical MPCOE Bhilewada ,Bhandara, India.

4BE Department of Mechanical MPCOE Bhilewada ,Bhandara, India

5Assistant Professor ,Department of Mechanical, MPCOE Bhilewada , Bhandara. India .

I. INTRODUCTION

In general centrifugal pump lift water by

using electricity, fuel or man power. There are many

technologies are analysing to lift water without

using electricity. As fossil fuel one of the most

energy Crises in the world. Solar Powered Water

Pump (SPWP) is an eco friendly water pump

system. The SPWP works on mechanical energy

without electricity. SPWP is the pump that runs

without use of any fuel like petrol, diesel , kerosene,

etc. SPWP provides drinking water and irrigation in

remote areas where electricity is not available.

SPWP is free from pollution. SPWP reduces the

rising energy costs. SPWP consists of a regenerative

turbine pump operated by solar power. The

regenerative turbine pump is positioned on its stand

and the driven shaft of the regenerative turbine

pump is connected to the motor drive on solar

power through the battery. By solar power battery

will charge and motor rotates, thereby rotating the

centrifugal pump which in turns discharges water

from the sump

Its acts by “1st law of Thermodynamics” its state

that, “Energy is neither be created nor be destroyed,

it just transfer from one from of energy into another

form”

Dynamo works on faraday’s law its state that, “The

motion of wire within the magnetic field creates an

electromotive force which pushes on the electrons

in the metal creating an electric current in the wire”.

The objectives of the project include:

� To minimize the used of fuel, coal and human

efforts.

� To introduce a new and simple way of water

transfer.

� Day by day increasing cost of electricity and

fuel.

� Where the source of electric energy is absent.

RESEARCH ARTICLE OPEN ACCESS

Abstract: The cost of electric power is a great concern to common man. Convectional energy is also a great concern for environment.

More attention of the people is diverted towards use of other form of energy other than conventional energy. Water pump is the

most useful machine every days and are the commonly used in the industrial equipment after electrical motors. The centrifugal

pump is the mechanical pump which runs on kinetic energy and its convert into pressure energy. This type of pump is a

blessing to rural areas and farmers. This paper deals with fabrication and analysis of water lifting device without using

electricity and fuel. Analyses have been done by varying various parameters to analyse flow rate and delivery head. The

electricity mostly used in daily life more device or equipment made by any one is operated by electricity these is very

dangerous for us, because for producing electricity very much.

Keywords — centrifugal pump, dynamo, Dc motor, solar panel.

International Conference on Emanations in Mordern Engineering Science & Management (ICEMESM-2018)

ISSN: 2395-1303 http://www.ijetjournal.org Page 2

II. LITERATURE REVIEW

K SREENIVASULA REDDY:-

“Worked on Modelling an Simulation of an

Asynchronous Generator” with AC/DC/AC

Converter Fed RLC Series Circuit in an Isolated

Power Generation System. Converter Fed RLC

Series Circuit in an Isolated Power Generation

System. The objective of this paper is to simulate

the model of a self-excited asynchronous generator

(SEASG) feeding R L load in conjunction with an

AC/DC/AC converter fed RLC series circuit

connected at the Point of Common Coupling (PCC).

MATLAB/SIMULIMK is used to develop this

system. The effect of RLC series circuit when

operated at variable frequency affects the generation

voltage profile. This reflects that an additional

capacitance or inductance effect is possible to inject

when the RLC is operated at a frequency lower or

higher than the resonance frequency.[2]

J.D.DENTON:-

Defines loss as ‘any flow feature that reduces

efficiency of a turbo machine’. Further, he

categorizes losses as profile loss, secondary loss

(End wall loss) and tip leakage loss as major source

of turbo machine losses.[3]

III.METHODOLOGY

Hydraulic drive worm gear drive

Figure 1: overall system block diagram

Centrifugal pumps are used to transport fluids by the

conversion of rotational kinetic energy to the

pressure energy of the fluid flow. The rotational

energy is provided by the engine or electric motor.

The fluid enters the pump impeller along or near to

the rotating axis and is accelerated by the impeller,

flowing radially outward into a diffuser or volute

chamber (casing), from where it exits.[4]

Figure 2: Working principle of centrifugal pump

Power supply: Battery is a device used to store energy

into a secondary cell .The motor is powered by 12v,

7.5 amp supplies. This battery can be recharge.

Figure.3: 12v dc supply

Centrifugal pump arrangement: - It is consist of

centrifugal pump, Dc motor, chain drive, sprocket,

International Conference on Emanations in Mordern Engineering Science & Management (ICEMESM-2018)

ISSN: 2395-1303 http://www.ijetjournal.org Page 3

dynamo. This is main part of the project as whole

system depends on it.

Figure 4: centrifugal pump arrangement

Centrifugal pump: In this project we have used

impeller. impeller is the device working in straight

line for converting kinetic energy into pressure

energy. In centrifugal pump, the force exerted by the

pressuring medium transfer the water from one

place to another place. The reason for selecting this

pump is continue supply of water. Whole process

can be seen through it.

Volute casing diameter : 24 cm

Suction head : 4feet

Delivery head : 6-6.5 feet

Gear ratio : 1.285

Suction pipe nozzle : 1.9cm

Delivery pipe nozzle : 1.27cm

Dc motor: A DC motor is a rotary electrical

machines that converts electrical energy into

mechanical energy. Nearly all types of DC motors

have some internal mechanism, either

electromechanical or electronic, to change the

direction of current flow in part of the motor. . A

DC motor's speed can be controlled the various

range, using either a variable supply voltage or by

changing the strength of current in its field

windings.

Chain drive: Roller chain and sprockets is a very

useful method of power transmission compared to

(belt-drive) belts, with less frictional loss. Although

chain is made stronger than belts Chain drive is a

way of transmitting mechanical power from one

place to another. It is often used to convey power to

the wheels of a vehicle,

particularly bicycles and motorcycles. It is also used

in machines besides vehicles. Most often, the power

is conveyed by a roller chain, known as the drive

chain or transmission chain, passing over

a sprocket gear, with the teeth of the gear meshing

with the holes in the links of the chain.

Figure5: chain drive mechanism

Dynamo: Dynamo is the device that converts

mechanical rotation into electrical power with the

help of electromagnetism. It is generated power is

12V or more at high speed. Dynamo is simple

consist of the electromagnetism if the any object

can be rotate along these magnetism hence the

winding of wires generate the electric energy

output. The output of the dynamo is depend on the

torque or speed of rotation of dynamo shaft. High

speed gives high voltage output similarly low speed

give low speed.[5]

International Conference on Emanations in Mordern Engineering Science & Management (ICEMESM-2018)

ISSN: 2395-1303 http://www.ijetjournal.org Page 4

Charge controller: A 12 volt solar charger is easy to

build and will help to charge the battery, reduce

pollution and reduce dependence on fuel. The

simplest battery charger is just a power supply that

sends electricity of the correct voltage to a battery.

You can connect battery to the power supply until

the battery is fully charged and then disconnect it.

For a 12 volt battery, you can plug it into a 15-18

volt power supply and then when it is fully charged,

disconnect it.

Solar plate: Solar panels absorb photons from sun as

a source of energy to generate electricity or heat .

A photovoltaic (PV) cell is used to covert the light

energy into electricity. They consist of silicon

crystalline (semiconductor) for each photovoltaic

cell. It consist of the p-type and n-type junction. The

p-type has a positive charge and n-type has a

negative charge and holes as valence electron. The

sun rays strike the solar plate and p-type absorb and

travels along the positive to negative charge. Thus

in any system the electrons can flow hence

electricity is generated or direct current generated.

.

IV. TECHNICAL SPECIFICATIONS OF

COMPONENTS

DC motor (high speed) : 2650 rpm,

Power Supply : 12V, 7.5Amp.

Centrifugal pump casing : 160mm

Impeller diameter : 140 mm

Gear teeth : 14 and 18 teeth

Suction head : 4 feet

Delivery head : 6-6.5 feet

Solar plate : 10watt

Charge controller : 12volt

Dynamo generate : 3 volt

V. RESULT

Figure 8.1: Model of centrifugal pump system

Initial power gives to the motor with the help of

battery operated arrangement and the motor shaft is

rotated in rotational direction. With the help of

chain drive motion of the shaft is transfer to the

dynamo shaft and pump shaft is rotated in same

direction. The shaft of the dynamo is rotated at high

speed and the dynamo converted mechanical

rotation into electrical power with the help of

electromagnetism. The generated power is transfer

to battery and cycle is repeated. Solar plate charge

to battery with the help of charge controller. The

impeller rotates and the kinetic energy converted

into pressure energy and suction head is developed

then fluid coming out

VI. CONCLUSION

Experimental work has been carried out carefully

and successfully. This drive is very useful at high

load shedding condition. The result shows that this

centrifugal pump is functional and can be better

option is used in industrial ,farms, and home. It is

International Conference on Emanations in Mordern Engineering Science & Management (ICEMESM-2018)

ISSN: 2395-1303 http://www.ijetjournal.org Page 5

used full in the rural area where no any source of

electric energy.

REFERENCES

• [1] Vishal Garg, Neelesh Khandare, Gautam Yadav, “An

Experimental Setup and Design of Pedal Powered Water

Pump”, International Journal of Engineering Research

and Technology (Vol.2, Issue.1) (2013).

• [2] K.SREENIVASULA REDDY:-Worked on “Modeling

an Simulation of an Asynchronous Generator” with AC-

DC-AC Converter with the help of RLC Series Circuit

(ISSN: 2321-9653 Volume:5 Issue: 6. Page no. 1375-

1378).

• [3] J.D.DENTON:- Work on “pedal operated centrifugal

pump”, he said that when speed of pedal is decreases then

efficiency of centrifugal pump is decreases.(International

Journal of Engineering Research & Technology (IJERT)

ISSN: 2278-0181 Vol. 2 Issue 1, January- 2013).

• [4]A textbook of “Fluid mechanics” by Dr. R. K. Bansal

(9th edition, page no. 945-969).

• [5] A textbook of “Electricity Generation from a Fuelless

Engine in an Isolated Power Generation System” by Alabi

A. (IJETAE, Volume 3, Issue 12, page no. 701-703).